Google's May update handed Reddit top 3 spots across every niche. Here's what that—plus Search Profiles—means for your search visibility strategy.
Google handed Reddit the keys to almost every room in the house, and most brand SEO teams are still standing outside wondering what happened.
SE Ranking’s analysis of Google’s May 2026 core update found that Reddit gained top-3 positions across all 20 tracked niches — not a few content categories, not a handful of informational queries, but every single vertical measured. The gains were more modest in YMYL (Your Money, Your Life) categories like finance and health, where Google still applies stricter authority filters, but the directional signal is unmistakable. Google is systematically privileging spaces where real humans argue, recommend, and occasionally contradict each other.
What the Reddit Surge Actually Signals About Trust Architecture
The reflex reaction — “we need a Reddit strategy” — misses the deeper structural shift. Google’s algorithm has been moving toward what you might call trust-network signals: content that exists within ecosystems of human engagement, reply chains, upvotes, and organic disagreement. Reddit ranks not because it publishes great SEO-optimised content, but because it hosts authentic deliberation at scale.
For Southeast Asian brands, this cuts differently. The region’s equivalent trust networks live on platforms like Kaidee in Thailand, Carousell community boards, LINE OpenChat groups, and localised Facebook communities that Google’s crawlers can actually index. Brands that have seeded genuine participation in these spaces — not astroturfed product placements, but real subject-matter contribution — are quietly building the kind of citation graph that the post-May algorithm rewards. The brands that outsourced their “community presence” to a junior social media coordinator in 2023 are now feeling that shortcut in their rankings.
Google Search Profiles: The Entity Graph Just Became Visible
The same week the Reddit data landed, Google quietly launched Search Profiles — dedicated landing pages within Google Discover for publishers and creators. Semrush reports this gives individual voices and publication brands a structured presence in the knowledge graph: a persistent, crawlable identity tied to their content output.
This matters more than it initially appears. Search Profiles is Google externalising part of its entity resolution system. For years, E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) has been an internal signal; brands could influence it but never see it directly. Search Profiles creates a public-facing layer of that same infrastructure.
The immediate implication for content teams: every author, every editor, every subject-matter expert who regularly publishes needs a claimed Search Profile, complete and consistent with their LinkedIn, About pages, and byline history. In AEO terms — where AI systems decide whose content gets cited in answer generation — this structured author entity is increasingly the shortcut machines use to assess credibility before surfacing content in AI Overviews or third-party LLM responses.
From Tactician to Visibility Architect: The Organisational Shift
Ahrefs’ Despina Gavoyannis argues that AI’s disruption of search has finally handed SEOs the C-suite seat they’ve spent years trying to earn — and the question is whether the discipline is ready to occupy it strategically rather than tactically.
This resonates with what we’re seeing across Southeast Asian markets. CMOs at regional e-commerce and fintech brands are asking questions that didn’t exist 18 months ago: Why is an AI Overview citing our competitor instead of us? Why does ChatGPT recommend a forum thread when someone asks about our product category? These are search visibility questions, and they require answers that go well beyond keyword density and backlink counts.
The SEO function that survives this transition is the one that maps the full search ecosystem: traditional SERPs, AI Overviews, LLM citation patterns, platform-native search on Shopee and Lazada, and voice queries routed through Google Assistant. That’s not a content calendar exercise — it’s an intelligence architecture role. Teams that treat the May core update as another “wait and monitor” event are ceding ground to competitors who are reading it as a strategic directive.
The Practical Playbook for the Next 90 Days
Three things brand search teams in Southeast Asia should action immediately, given everything above:
First, audit your entity footprint. Claim and complete Google Search Profiles for every named author and publication brand. Cross-reference your Knowledge Panel presence, Wikipedia mentions, and Wikidata entries. Inconsistencies in how your brand name, founders, or key spokespeople appear across these surfaces create entity ambiguity — and ambiguity is the enemy of AI citation.
Second, map the forum and community layer for your category. Identify the two or three communities — Reddit, regional Facebook groups, Pantip in Thailand, KASKUS in Indonesia — where your product category is genuinely discussed. Don’t start by posting; start by reading. Understand the vocabulary, the recurring objections, the trusted voices. Then build a contribution strategy that adds genuine signal to those conversations over the next quarter. This is a six-month play, not a campaign.
Third, brief your leadership team on the new search stack. The May update isn’t an anomaly — it’s a confirmation that Google is building toward a trust-weighted, entity-resolved search environment. The brands that will own search visibility in 2027 are making structural decisions now: investing in named authorship, participating in indexed communities, and treating AEO as a first-class discipline alongside traditional SEO.
The machines have made their preferences clear. The question isn’t whether your brand will adapt — it’s whether your SEO function has the organisational standing to drive that adaptation before your competitors do.
At grzzly, we work with growth and marketing teams across Southeast Asia to build search visibility strategies that span traditional SEO, AEO, and the emerging GEO layer — because ranking in Google is now just one part of being findable. If the May update has surfaced questions your current agency hasn’t answered yet, we’d like to hear them. Let’s talk
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Cosmic GrizzlyMapping the evolving cosmos of search — from traditional SERP dominance to answer engine optimisation and AI-cited authority. Obsessed with how machines decide what the world deserves to read.